» Articles » PMID: 30551680

MicroRNA Expression is Associated with Sepsis Disorders in Critically Ill Polytrauma Patients

Abstract

A critically ill polytrauma patient is one of the most complex cases to be admitted to the intensive care unit, due to both the primary traumatic complications and the secondary post-traumatic interactions. From a molecular, genetic, and epigenetic point of view, numerous biochemical interactions are responsible for the deterioration of the clinical status of a patient, and increased mortality rates. From a molecular viewpoint, microRNAs are one of the most complex macromolecular systems due to the numerous modular reactions and interactions that they are involved in. Regarding the expression and activity of microRNAs in sepsis, their usefulness has reached new levels of significance. MicroRNAs can be used both as an early biomarker for sepsis, and as a therapeutic target because of their ability to block the complex reactions involved in the initiation, maintenance, and augmentation of the clinical status.

Citing Articles

Dual Roles of Plasma miRNAs in Myocardial Injuries After Polytrauma: miR-122-5p and miR-885-5p Reflect Inflammatory Response, While miR-499a-5p and miR-194-5p Contribute to Cardiomyocyte Damage.

Han J, Leppik L, Sztulman L, de Rosa R, Pfeiffer V, Busse L Cells. 2025; 14(4).

PMID: 39996771 PMC: 11854772. DOI: 10.3390/cells14040300.


Review of the Predictive Value of Biomarkers in Sepsis Mortality.

Zhang N, Liu Y, Yang C, Li X Emerg Med Int. 2024; 2024:2715606.

PMID: 38938850 PMC: 11208822. DOI: 10.1155/2024/2715606.


miR-126-5p expression in the plasma of patients with sepsis-induced acute lung injury and its correlation with inflammation and immune function.

Mao X, Wu Y, Xu W Clin Respir J. 2023; 17(7):629-637.

PMID: 37248197 PMC: 10363794. DOI: 10.1111/crj.13646.


Multimodal Diagnostic Methods of Sepsis in Critically Ill Patients.

Rogobete A, Sandesc D Diagnostics (Basel). 2022; 12(8).

PMID: 36010300 PMC: 9406491. DOI: 10.3390/diagnostics12081950.


MicroRNA-155-5p modulates the progression of acute respiratory distress syndrome by targeting interleukin receptors.

Huang Z, Huang H, Shen M, Li C, Liu C, Zhu H Bioengineered. 2022; 13(5):11732-11741.

PMID: 35506298 PMC: 9276023. DOI: 10.1080/21655979.2022.2071020.


References
1.
Chandrasekaran S, Bonchev D . Network Topology Analysis of Post-Mortem Brain Microarrays Identifies More Alzheimer's Related Genes and MicroRNAs and Points to Novel Routes for Fighting with the Disease. PLoS One. 2016; 11(1):e0144052. PMC: 4718516. DOI: 10.1371/journal.pone.0144052. View

2.
Rogobete A, Sandesc D, Papurica M, Stoicescu E, Popovici S, Bratu L . The influence of metabolic imbalances and oxidative stress on the outcome of critically ill polytrauma patients: a review. Burns Trauma. 2017; 5:8. PMC: 5341432. DOI: 10.1186/s41038-017-0073-0. View

3.
Yin G, Wang Y, Cen X, Yang M, Liang Y, Xie Q . Lipid peroxidation-mediated inflammation promotes cell apoptosis through activation of NF-κB pathway in rheumatoid arthritis synovial cells. Mediators Inflamm. 2015; 2015:460310. PMC: 4337269. DOI: 10.1155/2015/460310. View

4.
Zheng D, Yu Y, Li M, Wang G, Chen R, Fan G . Inhibition of MicroRNA 195 Prevents Apoptosis and Multiple-Organ Injury in Mouse Models of Sepsis. J Infect Dis. 2015; 213(10):1661-70. PMC: 4837905. DOI: 10.1093/infdis/jiv760. View

5.
Bera A, Ghosh-Choudhury N, Dey N, Das F, Kasinath B, Abboud H . NFκB-mediated cyclin D1 expression by microRNA-21 influences renal cancer cell proliferation. Cell Signal. 2013; 25(12):2575-86. PMC: 3896302. DOI: 10.1016/j.cellsig.2013.08.005. View